In this wild romp through technical misinformation in the service manual, we put together the pieces to figure out why this LG refrigerator would not dispense water but made ice just fine. Watch the process of figuring this out so you can do this with any weird electrical problem you encounter in appliance repair.
Get service manuals and tech help at Appliantology: https://appliantology.org/blogs/entry/1027-tech-memberships-at-appliantology/
Learn appliance repair online at Master Samurai Tech: https://mastersamuraitech.com/online-appliance-repair-courses/